Reviews of Pentosin antifreeze

Pentosin Pentofrost

I use the blue antifreeze (G11) that was specified for my 1987 16V. I am currently running 10W40 synthetic oil.

I use Pentofrost (Pentosin is the OEM supplier to Porsche). Our local NAPA carries it even.

Pentosin is one of my trusted brands. I would not hesitate to use it.

I've used pentosin E for full flushes of two Golfs (2015 and 2017). No issues. Prior to that, I used it for topping off. It's the right stuf being G13 regardless of slight color variation pink/purple.

I’ve used Pentosin Pentofrost NF, it’s the same as OEM

Use pentosin

I've always used the Pentosin equivalent in all my Volkswagens and Audis. Pentosin E/SF. Pentosin SF is G12 (pink) -2005, Pentosin E is G13 (violet) 2006 onwards. Safe to mix with factory fill, of course can always go to the dealer for coolant too. These are concentrate, so you do have to mix 50/50 with distilled water though

If it's inconvenient to go to the dealer, you can buy the correct coolant at NAPA, they carry Pentosin brand chemicals.

I had a bunch of Audi G11 kicking around from my Audi 100 that I used to have. Made by Pentosin, same smurf piss BMW used.

Put it in my e90 when I did the water pump.